Analysis
- max time kernel
151s - max time network
46s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system - submitted
03/10/2022, 08:46
Static task
static1
Behavioral task
behavioral1
Sample
235920237c07cb8decfa53e9c92d72e6.exe
Resource
win7-20220812-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
235920237c07cb8decfa53e9c92d72e6.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
15 signatures
150 seconds
General
- Target 235920237c07cb8decfa53e9c92d72e6.exe
- Size 133KB
- Sample221003-kn98yahbdm
- SHA256 d898c6a965e975401a73dc7068488e0248bc10a0794cb2600fa12bc6d63007d8
- MD5 235920237c07cb8decfa53e9c92d72e6
- SHA1 3ef60cbeeb8aae76724197f488ee02ffd978aea4
- SHA512 75d64f8f19d9fae18700d65c6564259101442621f27c0fe41bd35ba8f039260d3f2d52c94971adba9921fcc827a72ea8334dde4bda3af0a2e3bb9fe6afbd3882
- SSDEEP 1536:JeTDf4tIUJ0YZHORKt7dH9+yWWY0stWIMMfRwfbuudPyTlr62dkl1tsfPuWpD73z:JenSZORM7dH9QWKwTueyeV7U28EtfG
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral1/memory/1804-56-0x0000000000220000-0x0000000000229000-memory.dmp family_smokeloader - SmokeLoader
Modular backdoor trojan in use since 2014.
- Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 235920237c07cb8decfa53e9c92d72e6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 235920237c07cb8decfa53e9c92d72e6.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 235920237c07cb8decfa53e9c92d72e6.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1804 235920237c07cb8decfa53e9c92d72e6.exe 1804 235920237c07cb8decfa53e9c92d72e6.exe 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found 1256 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1804 235920237c07cb8decfa53e9c92d72e6.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeShutdownPrivilege 1256 Process not Found